Started working on galaxy PGC128940 at Tue Jun 16 12:56:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-tractor.fits
Read 264 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1178.4231]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 19809
 Peak Img[j, k]: 267 267
 Mean (j, k): 268.36 266.02
 Theta (deg): 48.7
 Astro PA (deg): 41.3
 Eps: 0.229
 Major axis (pix): 98.1
268.362016665 267.729 266.018367248 266.386
Starting ellipse-fitting for galaxy 149797
Fitting g-band took......51.959 sec
Fitting r-band took......49.486 sec
Fitting z-band took......52.925 sec
Time for all images = 154.369 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 43062.43
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 57998.07
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 12443.70
Time = 0.205 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128940/PGC128940-largegalaxy-149797-ellipse.fits
Finished galaxy PGC128940 in 2.953 minutes.